95522840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 246542400

約数和(自身を除く): 151019560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 389, 778, 877, 1556, 1754, 1945, 2723, 3112, 3508, 3890, 4385, 5446, 6139, 7016, 7780, 8770, 10892, 12278, 13615, 15560, 17540, 21784, 24556, 27230, 30695, 35080, 49112, 54460, 61390, 108920, 122780, 245560, 341153, 682306, 1364612, 1705765, 2388071, 2729224, 3411530, 4776142, 6823060, 9552284, 11940355, 13646120, 19104568, 23880710, 47761420, 95522840]

約数ペア:

[(1, 95522840), (2, 47761420), (4, 23880710), (5, 19104568), (7, 13646120), (8, 11940355), (10, 9552284), (14, 6823060), (20, 4776142), (28, 3411530), (35, 2729224), (40, 2388071), (56, 1705765), (70, 1364612), (140, 682306), (280, 341153), (389, 245560), (778, 122780), (877, 108920), (1556, 61390), (1754, 54460), (1945, 49112), (2723, 35080), (3112, 30695), (3508, 27230), (3890, 24556), (4385, 21784), (5446, 17540), (6139, 15560), (7016, 13615), (7780, 12278), (8770, 10892)]